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RS · Reliance, Inc.

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$399.31 -22.09 (-5.24%) At close · Aug 19
Market Cap
$21.36B
Shares
51.05M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Holders: 681
Total Value: $15,642,094,971
Total Shares: 41,945,403

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 681 13F filers · Δ vs Mar 31, 2026
Top Holder
13.9%
Sep 2023 → Jun 2026 · range 13.9% – 15.2%
−0.1 pts
Top 5
38.8%
Sep 2023 → Jun 2026 · range 38.8% – 45.4%
−0.8 pts
Top 10
51.6%
Sep 2023 → Jun 2026 · range 51.1% – 56.8%
−1.9 pts
HHI
420
Sep 2023 → Jun 2026 · range 420 – 559
Broadly held−19

Quarterly Activity

vs Mar 31, 2026
New
88
Increased
251
Decreased
230
Sold Out
53
Unchanged
112
Holder count: +35
Institutional value: +23.6%
Shares held: +0.6%

Top Buyers

vs Mar 31, 2026
Institution Added Now Holds Open

Top Sellers

vs Mar 31, 2026
Institution Sold Now Holds Open

Top New Positions

vs Mar 31, 2026
Institution Acquired Value (USD) Open

Top Sold-Out Positions

vs Mar 31, 2026
Institution Previously Held Last Value (USD) Open
Showing 100 of 688
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 861884 CUSIP 759509102 13F (30d) 593 filings 587 filers Visit website Investor relations